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1 CT018 – 18” BAND SAW OWNER’S MANUAL

18” BAND SAW OWNER’S MANUAL - Woodworking Tools ......229 Bearing Base 230 Adjusting Screw 231 Nut 3/4" 232 Bearing Cover 233 Motor Base 234 Washer 3/8” 235 Spring Washer 3/8”

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Page 1: 18” BAND SAW OWNER’S MANUAL - Woodworking Tools ......229 Bearing Base 230 Adjusting Screw 231 Nut 3/4" 232 Bearing Cover 233 Motor Base 234 Washer 3/8” 235 Spring Washer 3/8”

1

CT018 – 18” BAND SAW OWNER’S MANUAL

Page 2: 18” BAND SAW OWNER’S MANUAL - Woodworking Tools ......229 Bearing Base 230 Adjusting Screw 231 Nut 3/4" 232 Bearing Cover 233 Motor Base 234 Washer 3/8” 235 Spring Washer 3/8”

2

CT018, 18” 2 SPEED BANDSAW

TABLE OF CONTENTS

SAFETY INSTRUCTIONS Page 3

Features Page 4

Shipping Carton Contents Page 5

Assembly Page 6

Operation Page 7

Power Page 7

Wheel Alignment Page 7

Wheel Alignment Cont’d. Page 8

Blade Tensioning Page 8

Blade/Table Alignment Page 8 & 9

Blade Guides Page 9

Blade Adjusting Page 9

Control Locations Page 10

Cabinet Schematic Drawing Page 11

Cabinet Parts List Page 12

Cabinet Interior Schematic Drawing Page 13

Cabinet Interior Parts List Page 14

Table Components Schematic Drawing Page 15

Table Components Parts List Page 16

Operation – A Helping Hand Page 17-19

Warranty Page 20

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3

GENERAL SAFETY INSTRUCTIONS EXTREME CAUTION SHOULD BE USED IN OPERATING ALL POWER TOOLS. KNOW

YOUR POWER TOOL, BE FAMILIAR WITH ITS OPERATION. READ THE OWNER’S

MANUAL AND PRACTICE SAFE USAGE PROCEDURES AT ALL TIMES.

CONNECT your machine ONLY to the matched and specified power source.

WEAR SAFETY GLASSES, RESPIRATORS, HEARING PROTECTION and

SAFETY SHOES when operating this machine.

DO NOT wear loose clothing or jewellery when operating machinery.

A Safe Environment is important. Keep the area free of dust, dirt and other debris in

the immediate vicinity of the machine.

BE ALERT! Do Not Use prescription or other drugs that may affect your ability or

judgement to safely use this machine.

DISCONNECT the power source when changing drill bits, hollow chisels or making

other adjustments or repairs.

NEVER leave an operating tool unattended.

NEVER reach over the table when the tool is in operation.

NEVER make crosscuts with the rip fence in place.

NEVER attempt cut material that is warped or twisted.

ALWAYS keep blades, knives or bits sharp and properly aligned.

ALWAYS keep all safety guards in place and ensure their proper function.

ALWAYS use push sticks and featherboards to safely feed your work through the

machine.

ALWAYS make sure that any tools used for adjustments are removed before operating

the machine.

ALWAYS secure your work with the appropriate clamps or vises.

ALWAYS keep bystanders safely away while operating machinery.

THINK SAFETY. WORK SAFELY. Never attempt a procedure if it does not feel safe

or comfortable.

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CT018 2-SPEED BANDSAW

As part of the growing line of Craftex woodworking equipment, we are proud to offer the CT018. The Craftex name guarantees Craft Excellence. By following the instructions and procedures laid out in this owner’s manual, you will receive years of excellent service and satisfaction. The CT018 is a professional tool and

like all power tools, proper care and safety procedures should be adhered to.

The Craftex CT018 is an 18” Heavy Duty Bandsaw

Motor – 2 HP 220V, Single Phase.

Speeds – 2, 2,600 FPM & 3,150 FPM.

On/Off Switch, Magnetic.

Table – 18” x 18”, Cast-Iron with Precision Ground Surface.

Table Height – 34 1/2"

Table Tilt – 0 – 45 degrees, right.

Throat Depth – 17 1/2".

Cutting Height – 9 1/2".

Blade Widths – 1/4" – 1 1/4"

Blade Length – 130 1/2".

Overall Height – 69”

Frame – Formed & Welded for maximum rigidity.

Full Cabinet Style Stand.

Drive Wheels – Cast Iron, Precision Balanced with Sealed Bearings and Inset

Rubber Tires.

Upper Blade Guide – Rack & Pinion.

Dust Port – 4”.

Miter Gauge.

Double Locking Rip-Fence.

Gross Weight – 155kg.

Page 5: 18” BAND SAW OWNER’S MANUAL - Woodworking Tools ......229 Bearing Base 230 Adjusting Screw 231 Nut 3/4" 232 Bearing Cover 233 Motor Base 234 Washer 3/8” 235 Spring Washer 3/8”

5

CT018 BANDSAW CARTON CONTENTS

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6

CT018 ASSEMBLY

The Craftex CT018 is shipped pre-assembled except for a few minor components such as the cast-iron table and the rip-fence rails.

Remove all of the components and set aside for assembly. There are a number of components that have a protective lubricant on them and these should be cleaned before assembly. These may be cleaned with mineral spirits. After cleaning, a coat of paste wax should be applied to the band saw tabletop and then buffed dry.

Install the table bracket to the saw frame

with the bolts and washers provided. Fit the table trunions (already installed

under the saw table) into the table bracket and tighten with the locking knobs.

Install the rip-fence rails to the sides of the

cast-iron saw table with the bolts provided and attach the fence to the rails.

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7

CT018 OPERATION

Your Craftex CT018 Bandsaw is almost ready for use. There are only a few more steps to assure you of safe and accurate operation of the saw. Power Your CT018 must be connected to the correct electrical power source, 210-volt, single phase. This may be hard wired into a separate, dedicated power supply box or by receptacle. DO NOT CONNECT THE TOOL TO A POWER SOURCE AT THIS TIME, WAIT UNTIL ALL ADJUSTMENTS ARE COMPLETE Install the table insert using one of the small pins as an index. Select the correct speed (2,600 or 3,150 RPM) by adjusting the V-belt to the appropriate pulleys. Wheel Alignment Using the pre-installed bandsaw blade as an example, proceed to fine-tune the saw for precision cutting being certain that the tool is NOT connected to a power source. Rotate the upper wheel slowly by hand in a clockwise rotation to determine if the blade is mounted precisely on the center of the rubber tire. If this seems correct and the blade maintains this position after several rotations, proceed to Blade Tensioning.

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CT018 OPERATION Continued

Wheel Alignment Cont’d. If there is any deviation of the bandsaw blade on the upper wheel rubber tire surface, loosen the tracking adjustment-locking knob and adjust the alignment (tracking) knob by rotating it slowly. You will note the change in the blade position as you simultaneously rotate the wheel and the alignment knob. Turn the alignment knob until the blade remains on the crest (center) of the rubber tire. BLADE TENSIONING The blade on the CT018 must have enough tension on it to ensure straight tracking. The correct tension is more of an operators feeling than an accurate measurement. The operator will soon learn the correct tension of the various sizes of blades being used. If the blade is too loose, it will tend to wander and will not track in a straight line. If the blade tension is too tight, the blade will ‘squeeze’ the rubber tires and force them out of round. Too much tension will stress the blades and cause frequent breakage. The blade tensioning control is found on the extreme top of the CT018. This is a wheel and turning it in a clockwise rotation will increase the tension on the blade. When the CT018 is not in use, the tension on the blade should be released to ease the pressure on the rubber tire and the bandsaw blade. By making this a habit you will extend the life of the rubber tires and the wheel bearings. The tension on the blade must also be released when changing blades. BLADE/TABLE ALIGNMENT For best results the CT018 Band Saw blade must be properly aligned with the table. This is accomplished through the use of a square as illustrated.

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9

CT018 OPERATION Continued Blade/Table Alignment Cont’d. Loosen the table angle locking knobs and place the table in the horizontal position (the table has a positive stop at 0° and 45°) and set the pointer to the 0° mark. This will insure that all other scale markings are accurate. BLADE GUIDES The blades on the CT018 like any professional tool, require guidance and this is accomplished through the upper and lower blade guides and rear guide bearing wheels. Without these, the blade would wander with the grain of the wood being the guide. Correctly adjusted the guide blocks and bearing wheels will keep the blade running straight. The rear bearing wheels should just touch the rear of the bandsaw blade. The blade guides should be set so that they are ‘snug’ on the blade but not so tight as to restrict vertical movement. The lateral position of the blade guides should be that the leading edge is just behind the gullet of the blade. BLADE ADJUSTING The bandsaw blades that you install may require additional adjusting to provide you with a smoother operating bandsaw. The weld on the blade should be checked for rough spots. If any are found, they should be ground smooth. With a blade installed and the saw running, carefully “round-off” the rear of the bandsaw blade with a grinding stone. This will allow smoother radius cuts with your saw.

Page 10: 18” BAND SAW OWNER’S MANUAL - Woodworking Tools ......229 Bearing Base 230 Adjusting Screw 231 Nut 3/4" 232 Bearing Cover 233 Motor Base 234 Washer 3/8” 235 Spring Washer 3/8”

10

CT018, 18”, 2-SPEED BANDSAW CONTROL LOCATIONS

Page 11: 18” BAND SAW OWNER’S MANUAL - Woodworking Tools ......229 Bearing Base 230 Adjusting Screw 231 Nut 3/4" 232 Bearing Cover 233 Motor Base 234 Washer 3/8” 235 Spring Washer 3/8”

11

CT018 CABINET SCHEMATIC DRAWING

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12

CT018 CABINET PARTS LIST

PART NO. DESCRIPTION 101 Cabinet Case 102 Hand Wheel 103 Set Screw 5/16” x 1/2" 104 Blade Tensioning Screw 105 Upper Wheel Bracket 106 Guide Spindle 107 ‘C’ Clip – C-8 108 Bearing 109 Upper Wheel 110 Rubber Tire 111 ‘C’ Ring – R35 112 Nut 1/2" 113 Upper Wheel Cabinet Door 114 Spring 115 Nut 3/8” 116 Screw 3/16” x 3/4" 117 Magnetic Motor Switch 118 Wheel Alignment Knob 119 Nut 5/16” 120 Nut 5/8” 121 Spring Washer 1/2" 122 Key 5x5x35 123 Upper Wheel Shaft 124 Set Screw 1/4" x 3/8” 125 Bearing 126 Shaft 127 Pulley 128 V Belt 129 Lower Wheel 130 Nut 3/4" 131 Blade 132 Screw 1/4" x 3/8” 133 Lower Wheel cabinet Door 134 Pin 135 Scale

Page 13: 18” BAND SAW OWNER’S MANUAL - Woodworking Tools ......229 Bearing Base 230 Adjusting Screw 231 Nut 3/4" 232 Bearing Cover 233 Motor Base 234 Washer 3/8” 235 Spring Washer 3/8”

13

CT018 CABINET INTERIOR SCHEMATIC DRAWING

Page 14: 18” BAND SAW OWNER’S MANUAL - Woodworking Tools ......229 Bearing Base 230 Adjusting Screw 231 Nut 3/4" 232 Bearing Cover 233 Motor Base 234 Washer 3/8” 235 Spring Washer 3/8”

14

CT018 CABINET INTERIOR PARTS LIST

PART NO. DESCRIPTION 201 Set Screw 5/16” x 1/2" 202 Screw 5/16” x 3/4" 203 Spring Washer 5/16” 204 Washer 5/16” 205 Gear 206 ‘C’ Ring – C-12 207 Gear 208 Guide Bar Bracket 209 Spring Washer 1/4" 210 Screw 1/4" x 3/4" 211 Screw 1/4" x 3/8” 212 Nut 213 Motor 214 Key 5x5x25 215 Nut 3/8” 216 Washer 3/8” 217 Set Screw 1/4" x 3/4" 218 Motor Pulley 219 Screw 5/16” x 1 1/2" 220 Screw 1/4" x 3/4" 221 Door Lock Knob 222 Power Cord 223 Motor Cord 224 Cord Holder 225 Screw 3/8” x 4” 226 Nut 3/8” 227 Screw 3/8” x 1 1/2" 228 Pin 229 Bearing Base 230 Adjusting Screw 231 Nut 3/4" 232 Bearing Cover 233 Motor Base 234 Washer 3/8” 235 Spring Washer 3/8” 236 Knob 237 Screw 3/8” x 1 1/4" 238 Knob Screw 239 Worm Gear 240 Gear Spindle 241 Hand Wheel 242 Nut 5/16” 243 Washer 5/16” 244 Screw 5/16” x 1”

Page 15: 18” BAND SAW OWNER’S MANUAL - Woodworking Tools ......229 Bearing Base 230 Adjusting Screw 231 Nut 3/4" 232 Bearing Cover 233 Motor Base 234 Washer 3/8” 235 Spring Washer 3/8”

15

CT018 TABLE COMPONENTS SCHEMATIC DRAWING

Page 16: 18” BAND SAW OWNER’S MANUAL - Woodworking Tools ......229 Bearing Base 230 Adjusting Screw 231 Nut 3/4" 232 Bearing Cover 233 Motor Base 234 Washer 3/8” 235 Spring Washer 3/8”

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CT018 TABLE COMPONENTS PARTS LIST

PART NO. DESCRIPTION 301 Guide Bar 302 Nut 1/4" 303 Screw 1/4" x 3/4" 304 Blade Cover 305 Screw 1/4" x 5/8” 306 Washer 1/4" 307 Screw 1/4" x 3/8” 308 Table 309 Pin 310 Screw 3/8” x 2 1/2" 311 Clamp Shoe 312 Trunion 313 Spring Washer 1/4" 314 Screw 1/4" x 5/8” 315 Table Bracket 316 Table lock Knob 317 Upper Support Bracket 318 Bearing Support Bracket 319 Bearing 320 ‘C’ Ring R-10 321 Lower Guide Blocks 322 Square Guide Blocks 323 Pin 3 x 10 324 Table Insert 325 Spacer 326 Fence 327 Rail Cap 328 Fence Rails 329 Miter gauge 330 Cap Screw 1/4" x 1/2" 331 Gauge 332 Screw 3/8” x 2” 333 Washer 3/8” 334 Pointer 335 Screw 3/16” x 3/8” 336 Lower Blade Support Bracket 337 Screw 1/4" x 1/2" 338 Pointer 339 Set Screw 1/4" x 1/4" 340 Lower guide Block (L)

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17

OPERATION - A Helping Hand In this section, Craftex provides you with some helpful tips/suggestions that may make life with your new Bandsaw easier and more enjoyable.

Band Saw Blade Tune Up 1. Disconnect the power from

your saw 2. Release the blade tension just

enough to slip the blade off. 3. Set the guides so they do not

interfere with the blade. (At the sides or at the back)

4. Install your new blade starting with the upper band saw wheel, then the lower.

5. Apply just enough tension to the blade so that you take the limp out of the blade.

6. Rotate the upper or lower wheel a few times to move the blade towards the center of the wheel.

7. Track the blade. 8. Adjust the upper and lower

thrust bearings so that they almost touch the blade.

9. Set the distance from the upper and lower guides to the blades. This can be done with a scarp piece of paper.

10. Square the table-top to the blade for accuracy.

11. For the smoothest of blade operation, check the weld of the blade for rough spots. If any are found, they should be ground smooth.

12. Now, with everything secure and ready to run, turn the band saw on. Carefully “round off” the rear of the band saw blade with a grinding stone. This will allow for smoother radius cuts with your saw.

Band Saw Safety Tips 1. Keep the upper guide about

¼” above your work piece. 2. Decrease the feed pressure

as you near the end of a cut.3. Use safety push sticks when

ripping or resawing. 4. Keep your fingers out of the

path of the blade. 5. Keep the wheel covers

closed while running the saw.

6. Always keep the blade guard in place.

7. Disconnect the band saw from its power source after use, and always while changing the blade.

8. Wear eye and ear protection while running the saw.

Finally, it is extremely important to look after your health while in the workshop. Dust collection is no longer a luxury and should be taken seriously. For the sake of your health, and others around you, a dust collection system is highly recommended.

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18

OPERATION – A Helping Hand, Continued

How your Band Saw Blade Affects Cutting Radius

This diagram can come in handy when cutting radii. It is recommended that you try and use the widest blade possible for any job. The reason for this is because wider blades tend to wander less and produce smoother curves. (Never use a wider blade than specified for your machine) Especially when resawing, it is beneficial to use a wider blade and properly apply tension. CT018 has many blades available for use. From 3/8” to 1” (3 Hook), the CT018 gives the ability to tackle virtually any job.

Mi i di th bl d t ith t diffi lt

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OPERATION – A Helping Hand Continued

Band Saw & Band Saw Blade Terms Beam Strength Beam strength is the result of a combination of blade hardness, thickness and width. A wider blade usually provides greater beam strength, which tends to produce straighter and smoother cuts. Gullet Gullet is the valley from the tip of one tooth to the tip of the next tooth. It is designed to carry the chip from the kerf. The size and efficiency of the gullets decrease as the pitch is increased. Pitch Pitch is the measurement of the number of teeth per inch (TPI), from the tip of one tooth to the tip of the next. The pitch determines the feed rate at which the blade can cut and the smoothness at which it does so. Kerf Kerf is the cut in the material being sawed. The kerfs width is determined by the thickness of the blade as well as the set of teeth. Rake Angle The angle of the face of the tooth measured in respect to a line perpendicular to the cutting direction. Hook blades have a positive rake angle, which causes them to cut more aggressively. Regular and skip blades have a zero rake angle, which gives them a slower more scraping action. Blade Back Blade back is the body of the blade not including the tooth. The back of the blade must be very strong and tough in order to withstand continuos flexing as the blade moves around the wheel.

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WARRANTY

Craftex warrants every product to be free from defects in materials and agrees to correct such defects where applicable. This warranty covers two years for parts and 90 days for labour (unless specified otherwise), to the original purchaser from the date of purchase but does not apply to malfunctions arising directly or indirectly from misuse, abuse, improper installation or assembly, negligence, accidents, repairs or alterations or lack of maintenance. Proof of purchase is necessary. All warranty claims are subject to inspection of such products or part thereof and Craftex reserves the right to inspect any returned item before a refund or replacement may be issued. This warranty shall not apply to consumable products such as blades, bits, belts, cutters, chisels, punches etceteras. Craftex shall in no event be liable for injuries, accidental or otherwise, death to persons or damage to property or for incidental contingent, special or consequential damages arising from the use of our products. RETURNS, REPAIRS AND REPLACEMENTS To return, repair, or replace a Craftex product, you must visit the appropraite Busy Bee Tools showroom. Craftex is a brand of equipment that is exclusive to Busy Bee Tools. For replacement parts directly from Busy Bee Tools, for this machine, please call 1-800-461-BUSY(2879), and have your credit card and part number handy. All returned merchandise will be subject to a minimum charge of 15% for re-stocking and

handling with the following qualifications. Returns must be pre-authorized by us in writing. We do not accept collect shipments. Items returned for warranty purposes must be insured and shipped pre-paid to the nearest

warehouse (see locations on inside back cover of this manual). Returns must be accompanied with a copy of your original invoice as proof of purchase.

Returns must be in an un-used condition and shipped in their original packaging a letter explaining your reason for the return. Incurred shipping and handling charges are not refundable.

Busy Bee will repair or replace the item at our discretion and subject to our inspection. Repaired or replaced items will be returned to you pre-paid by our choice of carriers. Busy Bee reserves the right to refuse reimbursement or repairs or replacement if a third party

without our prior authorization has carried out repairs to the item. Repairs made by Busy Bee are warranted for 30 days on parts and labour. Any unforeseen repair charges will be reported to you for acceptance prior to making the

repairs. The Busy Bee Parts & Service Departments are fully equipped to do repairs on all products

purchased from us with the exception of some products that require the return to their authorized repair depots. A Busy Bee representative will provide you with the necessary information to have this done.

For faster service it is advisable to contact the nearest Busy Bee location for parts availability prior to bringing your product in for repairs.

CRAFTEX 2 YEAR LIMITED WARRANTY